kernel/Documentation/devicetree/bindings/net/can/microchip,mcp251x.txt

   1 * Microchip MCP251X stand-alone CAN controller device tree bindings
   2
   3 Required properties:
   4  - compatible: Should be one of the following:
   5    - "microchip,mcp2510" for MCP2510.
   6    - "microchip,mcp2515" for MCP2515.
   7  - reg: SPI chip select.
   8  - clocks: The clock feeding the CAN controller.
   9  - interrupt-parent: The parent interrupt controller.
  10  - interrupts: Should contain IRQ line for the CAN controller.
  11
  12 Optional properties:
  13  - vdd-supply: Regulator that powers the CAN controller.
  14  - xceiver-supply: Regulator that powers the CAN transceiver.
  15
  16 Example:
  17         can0: can@1 {
  18                 compatible = "microchip,mcp2515";
  19                 reg = <1>;
  20                 clocks = <&clk24m>;
  21                 interrupt-parent = <&gpio4>;
  22                 interrupts = <13 0x2>;
  23                 vdd-supply = <&reg5v0>;
  24                 xceiver-supply = <&reg5v0>;
  25         };